Harris, BW, Klasen, M and Vossebeld, J
(1999)
Detailed Comparison of Next-to-Leading Order Predictions for Jet
Photoproduction at HERA.
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Abstract
The precision of new HERA data on jet photoproduction opens up the possibility to discriminate between different models of the photon structure. This requires equally precise theoretical predictions from perturbative QCD calculations. In the past years, next-to-leading order calculations for the photoproduction of jets at HERA have become available. Using the kinematic cuts of recent ZEUS analyses, we compare the predictions of three calculations for different dijet and three-jet distributions. We find that in general all three calculations agree within the statistical accuracy of the Monte Carlo integration yielding reliable theoretical predictions. In certain restricted regions of phase space, the calculations differ by up to 5%.
| Item Type: | Article |
|---|---|
| Additional Information: | 10 pages, 7 eps-figures. To appear in the Proceedings of the Workshop on ``Monte Carlo Generators for HERA Physics'', Hamburg 1998/99 |
| Uncontrolled Keywords: | hep-ph, hep-ph |
| Depositing User: | Symplectic Admin |
| Date Deposited: | 13 Sep 2016 09:34 |
| Last Modified: | 19 Jan 2023 07:30 |
| Related URLs: | |
| URI: | https://livrepository.liverpool.ac.uk/id/eprint/3003258 |
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